# Jamboree Classes vs Collins GRE

The clearest difference is iOS requirement: Jamboree Classes at 11.0 against Collins GRE's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 1, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Jamboree Classes | Collins GRE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free | — |
| Size | 152 MB | 32 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jamboree Education Pte. Ltd.](https://appshunter.io/developer/1382558550) | [KtmBees](https://appshunter.io/developer/1741315264) |

## What reviewers say

### Jamboree Classes

[App page](https://appshunter.io/ios/app/jamboree-classes/id1486583937)

Connect with your educational institution, view your activity feed, and engage in class discussions. Manage your schedule, inbox, and track your grades within a centralized platform.

**Highlights:** Activity feed, Class connections, Calendar and schedule, Class discussions, Inbox messaging, Grade viewing

**Features:** macOS Compatibility

**In-app purchases:** none


### Collins GRE

[App page](https://appshunter.io/ios/app/collins-gre/id6503657514)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Jamboree Classes free?

Jamboree Classes is free to download, with no in-app purchases.

### Is Collins GRE free?

Collins GRE is free to download, with no in-app purchases.

### Do Jamboree Classes or Collins GRE have ads?

Neither Jamboree Classes nor Collins GRE shows ads.

### Which is updated more often, Jamboree Classes or Collins GRE?

Jamboree Classes ships an update fortnightly, and Collins GRE fortnightly. Most recently, Jamboree Classes was updated on October 1, 2026 and Collins GRE on September 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*